Wed, 11 Jan 2006 12:21:01 +0100 urbanc rolled back the last addition since these lemmas were already
Wed, 11 Jan 2006 12:14:25 +0100 urbanc added the thms-collection "pt_id" (collection of all pt_<ak>1 lemmas)
Wed, 11 Jan 2006 12:11:53 +0100 urbanc tuned
Wed, 11 Jan 2006 11:00:26 +0100 paulson tidied, and added missing thm divide_less_eq_1_neg
Wed, 11 Jan 2006 10:59:55 +0100 paulson tidied, and giving theorems names
Wed, 11 Jan 2006 03:10:04 +0100 huffman add transitivity rules
(0) -10000 -3000 -1000 -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip